Absorbent undergarment



FIG. 1 is a rear isometric view of an absorbent undergarment showing mynew design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof showing my design.

CLAIM The ornamental design for an absorbent undergarment, as shown anddescribed.